fetch

additional/env.js

@@ -678,6 +678,27 @@ let env = {
     removeDragEnterListener: removeDragEnterListener,
     addDragLeaveListener: addDragLeaveListener,
     removeDragLeaveListener: removeDragLeaveListener,
+    fetch: async function(url, urlLenght, handlerID) {
+        try {
+            const urlStr = decoder.decode(new Int8Array(window.crafter_webbuild_wasi.instance.exports.memory.buffer, url, urlLenght));
+            
+            const response = await fetch(urlStr);
+            const result = await response.text();
+
+            console.log(result);
+
+            const ptr = writeStringToWasm(result);
+            console.log(ptr);
+
+            const { ExecuteFetchHandler} = window.crafter_webbuild_wasi.instance.exports;
+            console.log("callback");
+            ExecuteFetchHandler(handlerID, ptr);
+            WasmFree(ptr);
+
+        } catch (error) {
+            return 0;
+        }
+    }
 }
 
 window.crafter_webbuild_env = env;